In That Case, They May Opt For Another Surgery For Vision Correction.

Allergens like pollen, dust, and environmental toxins can cause this condition as well. While anaesthesia is administered in the form of eye drops, medications can also be used to relax the patient during the procedure. By doing so, the foreign particles lingering in the eyes can be removed completely. Complications: This surgery may cause complications, like corneal infections, displacement or folds in the corneal flap, slipped flap, etc. Glaucoma and damage to the retina are some of the most common causes of tunnel vision. When it affects other parts of the body, there is a purplish welt

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